LG UltraGear 52G930B-B vs LG UltraGear 45GR65DC-B
Two of the ultrawide monitors in our best ultrawide monitors, ranked by official specs comparison, lined up spec by spec. Every figure comes from the manufacturer pages linked below, and the scores use the same published formula as the full ranking.
Affiliate disclosure: We earn a commission if you buy through links on this page, at no extra cost to you. It never affects our rankings, which come from the published scoring formula. As an Amazon Associate I earn from qualifying purchases. Learn more.
Best for: 51.6-inch, 21:9, 4K UHD, 240 Hz official refresh, 320 nits official typical brightness, VA
Check price at AmazonBest for: 44.5-inch, 32:9, UWQHD, 200 Hz official refresh, 400 nits official typical brightness, VA
Check price at AmazonSpec-by-spec comparison
Green marks the better published figure. "Not listed" means the manufacturer doesn't publish it.
| Spec | LG UltraGear 52G930B-B | LG UltraGear 45GR65DC-B | Weight |
|---|---|---|---|
| Official panel sizeThe official panel size in inches, which is the main reason to choose an ultrawide. | 51.6 inches | 44.5 inches | 30% |
| Official resolution (megapixels, computed)Computed from the official pixel dimensions and labelled computed. A 3440×1440 panel is 4.95 MP; a 5120×2160 or 7680×2160 panel is higher. | 11.06 MP | 7.37 MP | 25% |
| Official refresh rateThe official refresh rate on the maker's specification table, with the same overclock rule as in the gaming category. | 240 Hz | 200 Hz | 25% |
| Official typical brightnessThe official typical or SDR typical brightness, not a peak HDR figure. | 320 nits | 400 nits | 20% |
| Official resolution | 5120×2160 | 5120×1440 | info |
| Megapixels (computed from official resolution) | 11.06 MP | 7.37 MP | info |
| Official refresh rate | 240 Hz | 200 Hz | info |
| Official typical brightness | 320 nits (Brightness (Typical, Minimum)) | 400 nits (Brightness (Typical, Minimum)) | info |
| Official panel size | 51.6 inches | 44.5 inches | info |
| Official aspect ratio | 21:9 | 32:9 | info |
| Official panel type | VA | VA | info |
| Official curvature | 1000R | 1500R | info |
| Official I/O ports | USB Down-stream: Yes (2ea/ver3.0) · USB Up-stream: Yes (via USB-C) · HDMI: Yes · DisplayPort Version 2.1: Yes · USB Type-C: Yes · USB-C (Data Transmission): Yes · HDMI Cable: Yes | USB Down-stream: YES(2ea/ver3.0) · HDMI (HDCP Version): 2.3 · DisplayPort HDCP Version: 2.3 · DisplayPort: 1 · USB Up-stream: YES(1ea/ver3.0) · HDMI: 2 · HDMI Version 2.1: Yes · DisplayPort Version 1.4: Yes · HDMI Cable: Yes · USB A to B: Yes | info |
| Source note | Megapixels are computed from the official resolution 5120×2160. | Megapixels are computed from the official resolution 5120×1440. | info |
| PanelPick score | 7.4/10 | 6.0/10 | 100% |
Where each one comes out ahead
LG UltraGear 52G930B-B
Better published figure on: Official panel size, Official resolution (megapixels, computed), Official refresh rate.
What we like
- Official table lists a 240 Hz refresh rate
- Official table lists a 4K UHD (5120×2160) resolution
- Official table lists a 51.6-inch 21:9 panel
Watch out for
LG UltraGear 45GR65DC-B
Better published figure on: Official typical brightness.
What we like
- Official table lists a 200 Hz refresh rate
- Official table lists a 5120×1440 resolution
- Official typical brightness is 400 nits
- Official table lists a 44.5-inch 32:9 panel
Watch out for
Verdict
On published specs, the LG UltraGear 52G930B-B scores higher (7.4 vs 6.0). Specs don't capture sound character or feel, so weigh the pros and cons above too.
- Choose the LG UltraGear 52G930B-B if this sounds like you: 51.6-inch, 21:9, 4K UHD, 240 Hz official refresh, 320 nits official typical brightness, VA.
- Choose the LG UltraGear 45GR65DC-B if this sounds like you: 44.5-inch, 32:9, UWQHD, 200 Hz official refresh, 400 nits official typical brightness, VA.
- LG UltraGear 52G930B-B: LG official specifications: LG UltraGear 52G930B-B
- LG UltraGear 45GR65DC-B: LG official specifications: LG UltraGear 45GR65DC-B